I am reading a document for renting an apartment in Germany through a real-estate company, and I stumbled upon the abbreviation, o.g. What does it mean, and what are the original words?
The context ...

How would one say n/a (not applicable) in German? The only guesses I can come up with are fehlendor nicht verfügbar, but they don't have the exact meaning of n/a. Also, how would you abbreviate the ...

While I'm studying German vocabulary from a dictionary, I constantly see that the definitions of verbs have abbreviations next to them, such as "jdm: jemandem" and "jdn: jemanden" and "etw: etwas". I ...

What do the abbreviations "nnl.", "altn." and "schw." mean in the context of etymology?
Other abbreviations in the same paragraph were "mhd." (mittelhochdeutsch) and "ags." (angelsächsisch). My guess ...